Name: Sweet Potatoes au Gratin Recipe
Prep time: 10 min
Cook time: 45 min
Total time: 55 min
Yield: 8
Cuisine: American
Ingredients: 2 cups heavy cream; 1 large egg; 1 tsp kosher salt; ¼ tsp Cinnamon; ¼ tsp ground nutmeg; ⅛ tsp coarse ground black pepper; ¼ cup parmesan cheese; 2 large sweet potatoes

Sweet Potatoes au Gratin Recipe

Candice Wood Modified: November 12, 2023

How To Make Sweet Potatoes au Gratin

Scrumptious, creamy, and easy, this sweet potatoes au gratin dish offers a delightful bite, made with a thick and spiced custard.

Preparation: 10 minutes

Cooking: 45 minutes

Total: 55 minutes

Serves:

Ingredients

2cupsheavy cream
1large egg
1tspkosher salt
¼tspcinnamon
¼tspground nutmeg
⅛tspcoarse ground black pepper
¼cupParmesan cheese,grated
2large sweet potatoes,peeled and sliced ¼-inch thick

Instructions

Preheat oven to 375 degrees F and spray an 8×8-inch baking dish with vegetable oil spray.
In a large bowl, whisk together the heavy cream, egg, salt, cinnamon, nutmeg, black pepper, and Parmesan cheese until smooth.
Add sweet potatoes to the baking dish and carefully pour the custard over the sweet potatoes.
Bake, uncovered, for 45 to 50 minutes.